# BHDoor vs SmartDoor®

The clearest difference is device support: SmartDoor® at 2 against BHDoor's —. BHDoor's advantage is iOS requirement (8.0 vs 13.0). On price and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | BHDoor | SmartDoor® |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 6 weeks |
| Size | 26 MB | 25 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | — | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [伟德 林](https://appshunter.io/developer/1503474765) | [博慧电子科技(漳州)有限公司](https://appshunter.io/developer/989706648) |

## What reviewers say

### BHDoor

[App page](https://appshunter.io/ios/app/bhdoor/id6504859247)

**In-app purchases:** none


### SmartDoor®

[App page](https://appshunter.io/ios/app/smartdoor/id6752542148)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is BHDoor free?

BHDoor is free to download, with no in-app purchases.

### Is SmartDoor® free?

SmartDoor® is free to download, with no in-app purchases.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*